<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [ALL] igt/kms_atomic test fail" href="https://bugs.freedesktop.org/show_bug.cgi?id=93014#c12">Comment # 12</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [ALL] igt/kms_atomic test fail" href="https://bugs.freedesktop.org/show_bug.cgi?id=93014">bug 93014</a> from <a class="email" href="mailto:matthew.d.roper@intel.com" title="Matt Roper <matthew.d.roper@intel.com>"> Matt Roper</a> <pre>You're missing the "i915.nuclear_pageflip=1" option on your kernel command line to enable atomic modeset functionality. Without that option, this test isn't expected to work until full atomic is officially enabled in i915 (although we have most of the functionality done, we can't turn the atomic feature on by default yet since we're still lacking async atomic). Arguably the kms_atomic IGT test should probably skip rather than fail if it is unable to set the DRM_CLIENT_CAP_ATOMIC capability bit since that indicates the running kernel doesn't have atomic modesetting support.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are on the CC list for the bug.</li> <li>You are the assignee for the bug.</li> </ul> </body> </html>